Subject: Optimized kernel for PB520
To: None <port-mac68k@netbsd.org>
From: Joe Laffey <joe@laffeycomputer.com>
List: port-mac68k
Date: 11/28/2004 12:31:01
I am trying to build a minimalist kernel for this 520c PB with 8mb (I 
know, buy more ram ;-)

I was wondering....

I should enable FPU_EMULATE, obviously, but what about FPSP? Also, can I 
use -m68040 with -msoft-float ? I have them both in there now, but does 
-m68040 imply having an FPU? I thought it had more to do with some 
interger math operations that are handled with a single instruction in the 
040 vs the 030 and earlier.

Thoughts?

Thanks,

--
Joe Laffey                |        Visual Effects for Film and Video
LAFFEY Computer Imaging   |        ---------------------------------
St. Louis, MO             |        Show Reel at http://LAFFEY.tv/?s
USA                       |        ---------------------------------
--------------------------------------------------------------------------
Mail here will be rejected --> "Real Trap" <r_trap@laffeycomputer.com>